| SUNVO COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNVO GLOBAL CO., LIMITED | Private company limited by shares | Live |
| SUNVO INVESTMENT GROUP LIMITED | Private company limited by shares | Dissolved |
| HK SUNVOICE TECH CO., LIMITED | Private company limited by shares | Live Commenced dormancy on 24-Aug-2015 |
| US SUNVORE COMPANY LIMITED | Private company limited by shares | Live |
| SUNVOT HK LIMITED | | Live |
| SUNVOTE LIMITED | Private company limited by shares | Live |
| SUNVO-TECH CO., LIMITED | Private company limited by shares | Live |
| SUNVOX LIMITED | Private company limited by shares | Live |